Patent US3277938A successfully refreshed from Google Patents.
US3277938A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods op producing sheets op wood veneer
Assignee: —
•
Filing: 1962-11-19
•
Granted: 1966-10-11
•
Expires: 1982-11-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:39
CPC Classifications
B; B44; B44F; B44F9/00; B44F9/02; B27; B27L; B27L5/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1043; Y10T156/1044
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
115 words
A METHOD OF PRODUCING A SHEET OF WOOD VENEER COMPRISING THE STEPS OF CUTTING A PLURALITY OF VENEER LAMINATIONS, ASSEMBLING THE SAID PLURALITY OF VENEER LAMINATIONS IN A STACK HAVING AN ADHESIVE BETWEEN THE LAMINATIONS COMPRISING THE STACK, AND THE GRAIN OF THE VENEER LAMINATIONS COMPRISING THE STACK LYING IN PARALLEL, FORMING FROM THE STACK OF VENEER LAMINATIONS BY PRESSING A SHAPED BLOCK HAVING IN ONE SURFACE THEREOF A FIRST CONCAVITY COEXTENSIVE WITH THE LENGTH OF THE BLOCK AND A SECOND CONCAVITY COEXTENSIVE WITH THE WIDTH OF THE BLOCK, AND SLICING FROM THE BLOCK WITH A KNIFE SHEETS OF VENEER HAVING AN ARTIFICIAL FLOWER SIMULATING A NATURAL WOOD AND HAVING SMOOTH SURFACES SUITABLE FOR POLISHING.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |